Top Tech Jobs & Startup Jobs in Chennai

Support, administer, and modernize IBM z/OS Connect runtime environments: configure servers, deploy and troubleshoot REST APIs, integrate with CICS/IMS/Db2/MQ, manage security (RACF, TLS), perform diagnostics, performance tuning, production support, and produce operational documentation.

Lead design, development, integration, and delivery of scalable, secure solutions on the Kortex platform using Microsoft Power Platform and Azure. Build Dataverse tables/plugins, model-driven Power Apps, Power Automate workflows, Azure Functions and API integrations; troubleshoot issues, manage technical debt and third-party currency, and mentor engineers through the agile lifecycle.

Lead design and development of scalable Microsoft Power Platform solutions (Dataverse, Power Apps, Power Automate) integrated with Azure services. Drive architecture, implement plugins and APIs using C# and JavaScript, troubleshoot complex issues, reduce technical debt, and mentor engineers to deliver secure, reliable enterprise automation.

Operate and monitor mainframe production, manage batch job scheduling and recovery, troubleshoot JCL abends, handle dataset and file transfer operations, support IPL and PDX activities, and manage ITSM incidents to ensure high system availability across Production, QA, and Test environments.

Lead mainframe storage administration including DASD and tape management, migrations, replication, backups/restores, disaster recovery testing, RCA, performance tuning, SMS/ACS rule management, and operational support to meet SLAs.

Provide functional SAP FI/CO and BPC support across S/4HANA Finance environments, ensure accurate group reporting and profitability tracking, maintain data consistency, handle month-end closing support, manage incidents using ITIL processes, and perform basic ABAP debugging while communicating technical issues to finance stakeholders.

Manage and monitor IBM AS400/iSeries systems and batch operations using Tidal, Robot, and Advanced Job Scheduler. Perform job control, dependency management, problem determination for failures, console and message queue monitoring (MAM), I/O and tape/backup operations, and provide first-level support. Maintain operational procedures, documentation, and collaborate on system management and modernization efforts.

Manage enterprise reporting and analytics using SAP BW/4HANA: design and maintain data models, InfoProviders, ETL and extraction processes, optimize BEx queries and dashboard performance, resolve data load issues, and collaborate with finance and functional teams to automate complex reporting.

Manage and lead z/OS system programming, design resilient mainframe infrastructure, handle upgrades/migrations and SMP/E, support JES/storage/networking and subsystems (CICS/DB2/IMS/MQ), drive automation, performance tuning, incident RCA, security/compliance, disaster recovery, monitoring, vendor coordination, and mentor team members to modernize operations.

Lead z/OS system programming and mainframe operations including design, upgrades, SMP/E, JES, storage, networking, and subsystem support (CICS/DB2/IMS/MQ). Drive automation, performance tuning, capacity planning, incident resolution, security/compliance, disaster recovery, monitoring, and mentoring to modernize enterprise mainframe environments.